:root {
    --primary: #EF0606;
    --primary-dark: #cc0404;
    --secondary: #000000;
    --gray-bg: #f8f9fa;
    --gray-light: #f5f5f7;
    --white: #ffffff;
    --text: #1d1d1f;
    --text-dim: #6e6e73;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.08);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--text);
    background-color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

h1, h2, h3, h4 {
    font-family: 'Outfit', sans-serif;
    color: var(--secondary);
}

/* ========== NAVBAR ========== */
nav {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo { height: 40px; }

.nav-links {
    display: flex;
    gap: 32px;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text);
    font-weight: 600;
    font-size: 0.95rem;
    transition: color 0.3s;
}

.nav-links a:hover { color: var(--primary); }

.btn-outline-red {
    border: 2px solid var(--primary);
    color: var(--primary) !important;
    padding: 10px 22px;
    border-radius: 12px;
    transition: all 0.3s;
    font-weight: 700;
}

.btn-outline-red:hover {
    background: var(--primary);
    color: var(--white) !important;
}

/* ========== HERO ========== */
.hero {
    background: linear-gradient(170deg, #ffffff 0%, #f5f5f7 50%, #eaeaec 100%);
    padding: 100px 0 120px;
    position: relative;
    overflow: hidden;
}

.hero::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(239, 6, 6, 0.06) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 60px;
}

.hero-text h1 {
    font-size: 3.4rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-text h1 span {
    color: var(--primary);
}

.hero-text .hero-sub {
    font-size: 1.25rem;
    color: var(--text-dim);
    margin-bottom: 40px;
    max-width: 520px;
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.btn-primary {
    background: var(--primary);
    color: var(--white);
    text-decoration: none;
    padding: 16px 32px;
    border-radius: 14px;
    font-weight: 800;
    font-size: 1.05rem;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 8px 24px rgba(239, 6, 6, 0.25);
    transition: all 0.3s;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(239, 6, 6, 0.35);
}

.btn-secondary {
    background: var(--secondary);
    color: var(--white);
    text-decoration: none;
    padding: 16px 32px;
    border-radius: 14px;
    font-weight: 800;
    font-size: 1.05rem;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    transition: all 0.3s;
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.2);
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.hero-card {
    background: var(--white);
    border-radius: 28px;
    padding: 48px;
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 460px;
    position: relative;
}

.hero-card .stat-row {
    display: flex;
    gap: 24px;
    margin-bottom: 24px;
}

.hero-card .stat-box {
    flex: 1;
    background: var(--gray-light);
    border-radius: 16px;
    padding: 20px;
    text-align: center;
}

.hero-card .stat-box .stat-num {
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary);
    font-family: 'Outfit', sans-serif;
}

.hero-card .stat-box .stat-label {
    font-size: 0.85rem;
    color: var(--text-dim);
    margin-top: 4px;
}

.hero-card .tagline {
    text-align: center;
    font-size: 0.95rem;
    color: var(--text-dim);
    padding-top: 16px;
    border-top: 1px solid var(--gray-light);
}

.hero-card .tagline strong {
    color: var(--text);
}

.hero-float {
    position: absolute;
    background: var(--white);
    border-radius: 16px;
    padding: 14px 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    font-size: 0.9rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
    animation: float 6s ease-in-out infinite;
}

.hero-float.tl { top: 0; left: -20px; }
.hero-float.br { bottom: -10px; right: -20px; animation-delay: -3s; }

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* ========== SECTION UTILITY ========== */
.section { padding: 100px 0; }
.section-gray { background: var(--gray-light); }
.section-dark { background: var(--secondary); color: var(--white); }
.section-dark h2, .section-dark h3, .section-dark h4 { color: var(--white); }
.section-dark p { color: #b0b0b0; }

.section-title {
    text-align: center;
    margin-bottom: 64px;
}

.section-title h2 {
    font-size: 2.6rem;
    font-weight: 800;
    margin-bottom: 16px;
    line-height: 1.2;
}

.section-title p {
    font-size: 1.15rem;
    color: var(--text-dim);
    max-width: 640px;
    margin: 0 auto;
}

/* ========== PROBLEMS ========== */
.problems-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.problem-card {
    background: var(--white);
    border-radius: 20px;
    padding: 36px;
    display: flex;
    gap: 20px;
    align-items: flex-start;
    box-shadow: var(--shadow);
    transition: transform 0.3s, box-shadow 0.3s;
}

.problem-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.problem-icon {
    width: 52px;
    height: 52px;
    background: rgba(239, 6, 6, 0.08);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--primary);
    flex-shrink: 0;
}

.problem-card h4 {
    font-size: 1.15rem;
    margin-bottom: 8px;
    font-weight: 700;
}

.problem-card p {
    color: var(--text-dim);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ========== SOLUTIONS ========== */
.solutions-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.solution-card {
    background: var(--white);
    border-radius: 24px;
    padding: 40px 32px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: transform 0.3s;
    position: relative;
    overflow: hidden;
}

.solution-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--primary);
    transform: scaleX(0);
    transition: transform 0.3s;
}

.solution-card:hover::before { transform: scaleX(1); }
.solution-card:hover { transform: translateY(-6px); }

.solution-icon {
    width: 64px;
    height: 64px;
    background: var(--primary);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: var(--white);
    margin: 0 auto 24px;
}

.solution-card h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
    font-weight: 700;
}

.solution-card p {
    color: var(--text-dim);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ========== MISION, VISION, VALORES ========== */
.mvv-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.mvv-card {
    border-radius: 24px;
    padding: 48px 36px;
    text-align: center;
}

.mvv-card.mv {
    background: var(--white);
    box-shadow: var(--shadow);
}

.mvv-card.valores {
    background: var(--primary);
    color: var(--white);
    grid-column: span 3;
}

.mvv-card.valores h3,
.mvv-card.valores h4 { color: var(--white); }

.mvv-card .mvv-icon {
    width: 56px;
    height: 56px;
    background: rgba(239, 6, 6, 0.08);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary);
    margin: 0 auto 24px;
}

.mvv-card.valores .mvv-icon {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
}

.mvv-card h3 {
    font-size: 1.4rem;
    margin-bottom: 16px;
    font-weight: 700;
}

.mvv-card p {
    font-size: 1rem;
    line-height: 1.7;
}

.valores-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 36px;
}

.valor-item {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 16px;
    padding: 28px 20px;
    text-align: center;
}

.valor-item i {
    font-size: 1.8rem;
    margin-bottom: 12px;
    display: block;
}

.valor-item h4 {
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.valor-item p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

/* ========== CTA FINAL ========== */
.cta-section { padding: 100px 0; }

.cta-box {
    background: linear-gradient(135deg, var(--secondary) 0%, #1a1a1a 100%);
    border-radius: 32px;
    padding: 80px 60px;
    text-align: center;
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.cta-box::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(239, 6, 6, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.cta-box h2 {
    font-size: 2.8rem;
    color: var(--white);
    margin-bottom: 16px;
    position: relative;
}

.cta-box p {
    font-size: 1.15rem;
    color: #999;
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    position: relative;
}

.cta-buttons .btn-primary {
    background: var(--primary);
    font-size: 1.1rem;
    padding: 18px 36px;
}

.cta-buttons .btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    font-size: 1.1rem;
    padding: 18px 36px;
}

.cta-buttons .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
}

/* ========== FOOTER ========== */
.footer {
    padding: 60px 0 40px;
    background: var(--gray-light);
    border-top: 1px solid #e5e5e5;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.footer-logo { height: 32px; opacity: 0.5; }

.footer-links {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    justify-content: center;
}

.footer-links a {
    color: var(--text-dim);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.3s;
}

.footer-links a:hover { color: var(--primary); }

.footer-social {
    display: flex;
    gap: 20px;
    font-size: 1.3rem;
}

.footer-social a {
    color: var(--text-dim);
    transition: color 0.3s;
}

.footer-social a:hover { color: var(--primary); }

.footer-copy {
    text-align: center;
    color: var(--text-dim);
    font-size: 0.85rem;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 968px) {
    .nav-container { flex-direction: column; gap: 16px; }
    .nav-links { flex-wrap: wrap; justify-content: center; gap: 16px; }
    .hero-content { grid-template-columns: 1fr; text-align: center; gap: 40px; }
    .hero-text h1 { font-size: 2.6rem; }
    .hero-text .hero-sub { margin: 0 auto 40px; }
    .hero-cta { justify-content: center; }
    .hero-card { max-width: 400px; margin: 0 auto; }
    .hero-float { display: none; }
    .problems-grid { grid-template-columns: 1fr; }
    .solutions-grid { grid-template-columns: 1fr; }
    .mvv-grid { grid-template-columns: 1fr; }
    .mvv-card.valores { grid-column: span 1; }
    .valores-grid { grid-template-columns: repeat(2, 1fr); }
    .cta-box { padding: 60px 32px; }
    .cta-box h2 { font-size: 2.2rem; }
}

@media (max-width: 480px) {
    .hero { padding: 60px 0 80px; }
    .hero-text h1 { font-size: 2rem; }
    .hero-text .hero-sub { font-size: 1.05rem; }
    .btn-primary, .btn-secondary { padding: 14px 24px; font-size: 0.95rem; width: 100%; justify-content: center; }
    .hero-cta { flex-direction: column; }
    .section-title h2 { font-size: 2rem; }
    .valores-grid { grid-template-columns: 1fr; }
    .cta-buttons { flex-direction: column; }
    .cta-buttons a { width: 100%; }
}